Question

Use technology to make a scatterplot of the data below.
x 10 8 9 11 6 4 7 5 13 12 14
y 9.14 8.14 8.77 9.26 6.13 3.10 7.26 4.74 8.74 9.13 8.1
(a) Make a scatterplot using technology.
(b) The readout of the correlation is r = 0.8162 with a p-value of 0.0022. What does the
scatterplot reveal that is missed from the correlation results?

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